准备Excel(test.xlsx)

导库

import pymysql

import xlrd

完整代码

import pymysql

import xlrd

def connect_database(dataname,user,password):

db = pymysql.connect(host='127.0.0.1',port=3306,user=user,passwd=password,db=dataname, charset='utf8')

return db

def read_excel(url):

workbook = xlrd.open_workbook(r''+url)

# 获取所有sheet

workbook.sheet_names()

# 获取 第一个 sheet

sheet1_name = workbook.sheet_names()[0]

print("第一个Sheet名称："+sheet1_name)

# 根据sheet索引或者名称获取sheet内容

sheet1 = workbook.sheet_by_name('Sheet1')

# sheet的名称，行数，列数

# rows = sheet1.row_values(0) # 获取第1行内容

# cols = sheet1.col_values(0) # 获取第1列内容

# 获取单元格内容的三种方法

# sheet2.cell(1, 0).value.encode('utf-8')

# sheet2.cell_value(1,0).encode('utf-8')

# sheet2.row(1)[0].value.encode('utf-8')

return sheet1

if __name__ == '__main__':

conn = connect_database("school", "root", "root")

cursor = conn.cursor()

# 查

# check_sql = "select * from student"

# cursor.execute(check_sql)

# data = cursor.fetchall()

# for i in data:

# print(i)

# 改

# sql = " update student set age = 999 where name = 'liudehua'"

# cursor.execute(sql)

# conn.commit()

# 增 和 改 差不多 除了sql改变其他不变

#------------------获取Excel表中的内容-----------

sheet1 = read_excel('D:\\test.xlsx')

cols_1 = sheet1.col_values(0) # 获取第1列内容

cols_2 = sheet1.col_values(1) # 获取第1列内容

cols_3 = sheet1.col_values(2) # 获取第1列内容

print(cols_1)

print(cols_2)

print(cols_3)

#------------------end-------------------------

for i in range(1,len(cols_1)):

# print(cols_1[i])

sql = "insert into student(name,sex,age) values('" +cols_1[i]+"',"+str(cols_2[i])+","+str(cols_3[i])+")"

print(sql)

cursor.execute(sql)

conn.commit()

打印结果

第一个Sheet名称：Sheet1

['name', '张观博', '张欣竹', '张欣阳', '张刚军', '张扬阳', '张靖阳']

['sex', 1.0, 1.0, 1.0, 1.0, 1.0, 1.0]

['age', 12.0, 17.0, 13.0, 12.0, 16.0, 12.0]

insert into student(name,sex,age) values('张观博',1.0,12.0)

insert into student(name,sex,age) values('张欣竹',1.0,17.0)

insert into student(name,sex,age) values('张欣阳',1.0,13.0)

insert into student(name,sex,age) values('张刚军',1.0,12.0)

insert into student(name,sex,age) values('张扬阳',1.0,16.0)

insert into student(name,sex,age) values('张靖阳',1.0,12.0)

数据库结果

原文链接:https://blog.csdn.net/qq_43172476/article/details/112304557